RD Sharma - Mathematics (Volume 1)

Book: RD Sharma - Mathematics (Volume 1)

Chapter: 4. Inverse Trigonometric Functions

Subject: Maths - Class 12th

Q. No. 7 of Exercise 4.14

Listen NCERT Audio Books to boost your productivity and retention power by 2X.

7

Find the values of each of the following:

Given:-


Take



We know that, Formula



Therefore,


=cos(


= 0


So,



Chapter Exercises

More Exercise Questions